Model selection
Compare original part-number references.
Use optical specifications to form a shortlist, then confirm your device, firmware and coding requirements.1806 references · Page 2 of 73
A specification match is not a host validation result. Multiple matching models remain marked for review.
| Brand | Original part number | Model reference | Optical specification reference | Next step |
|---|---|---|---|---|
| TRANSITION NETWORKS | TN-SFP-OC3ST | S155-SMD-20 | Transition Networks industrial-temperature 100BASE-FX/OC-3 SFP transceiver, 1310 nm, 20 km over single-mode fiber, duplex LC, with DMI. TN-SFP-OC3Sx Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ADTRAN | 1184543P1 | S155-SMD-40 | ADTRAN OC-3 LR-1 SFP transceiver, 1310 nm, 40 km over single-mode fiber, LC connector, with digital diagnostics. Small Form-Factor Pluggable OC-3 Long-Reach Job AidReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ADTRAN | 1184543PG1 | S155-SMD-40 | ADTRAN OC-3 LR-1 SFP transceiver, 1310 nm, 40 km over single-mode fiber. OPTI-6100 OMM312V OC-3/OC-12 Optical Multiplexer Job AidReviewed 2026-08-17 | Specification matchCheck host compatibility |
| NORTEL | NTTP02ED | S155-SMD-40 | Nortel STM-1 L-1.1 enhanced SFP transceiver, 1310 nm, nominal 40 km reach over single-mode fiber. Optical Multiservice Edge 6130 Planning GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ADTRAN | 1184543P5 | S155-SMD-80 | ADTRAN OC-3 LR-2 SFP transceiver, 1550 nm, 80 km reach. OPTI-6100 OMM312V OC-3/OC-12 Optical Multiplexer Job AidReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ADTRAN | 1184543PG5 | S155-SMD-80 | ADTRAN OC-3 LR-2 SFP transceiver, 1550 nm, 80 km reach. OPTI-6100 OMM312V OC-3/OC-12 Optical Multiplexer Job AidReviewed 2026-08-17 | Specification matchCheck host compatibility |
| NORTEL | NTTP02FD | S155-SMD-80 | Nortel STM-1 L-1.2 enhanced SFP transceiver, 1550 nm, nominal 80 km reach over single-mode fiber. Optical Multiservice Edge 6130 Planning GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3S8 | S155-SMD-80 | Transition Networks 100BASE-FX/OC-3 SFP transceiver, 1550 nm, 80 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3Sx Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3S10 | S155-SMD-100 | Transition Networks 100BASE-FX/OC-3 SFP transceiver, 1550 nm, 100 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3Sx Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3S12 | S155-SMD-120 | Transition Networks 100BASE-FX/OC-3 SFP transceiver, 1550 nm, 120 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3Sx Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3S20 | S155-SMD-200 | Transition Networks 100BASE-FX/OC-3 SFP transceiver, 1550 nm, 200 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3Sx Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ALCATEL-LUCENT ENTERPRISE | SFP-100-BX20NU | S155-SML-20 | Alcatel-Lucent Enterprise 100BASE-BX SFP transceiver, TX 1310 nm/RX 1550 nm, approximately 20 km over single-mode fiber, simplex SC, with DDM. OmniSwitch AOS Release 8.10R3 Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ALCATEL-LUCENT ENTERPRISE | SFP-100-BXLC-U | S155-SML-20 | Alcatel-Lucent Enterprise 100BASE-BX SFP transceiver, TX 1310 nm/RX 1550 nm, approximately 20 km over single-mode fiber, simplex LC, with DDM. OmniSwitch AOS Release 8.10R3 Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ALCATEL-LUCENT ENTERPRISE | iSFP-100-BXLC-U | S155-SML-20 | Alcatel-Lucent Enterprise industrial 100BASE-BX SFP transceiver, TX 1310 nm/RX 1550 nm, approximately 20 km over single-mode fiber, simplex LC, with DDM. OmniSwitch AOS Release 8.10R3 Transceivers GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| CISCO | MFEBX1 | S155-SML-20 | Cisco 100BASE-BX Mini-GBIC SFP transceiver, TX 1310 nm/RX 1550 nm, 20 km over single-mode fiber, simplex LC. Mini-GBIC/SFP Transceiver Module Compatibility and SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| D-LINK | DEM-220R | S155-SML-20 | D-Link 100BASE-BX-U SFP transceiver, TX 1310 nm/RX 1550 nm, 20 km over single-mode fiber, simplex LC. DEM-200 Series Transceivers Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| PLANET | MFB-FA20 | S155-SML-20 | PLANET 100BASE-BX-U SFP transceiver, TX 1310 nm/RX 1550 nm, 20 km over single-mode fiber, WDM LC connector. MFB Series Fast Ethernet Transceiver Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| PLANET | MFB-TFA20 | S155-SML-20 | PLANET industrial 100BASE-BX-U SFP transceiver, TX 1310 nm/RX 1550 nm, 20 km over single-mode fiber, WDM LC connector. MFB Series Fast Ethernet Transceiver Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3SB21 | S155-SML-20 | Transition Networks bidirectional 100BASE-FX/OC-3 SFP, TX 1310 nm/RX 1550 nm, 20 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3SB Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ZYXEL | SFP-100BX1310-20-D | S155-SML-20 | Zyxel Fast Ethernet bidirectional SFP, TX 1310 nm/RX 1550 nm, 20 km over single-mode fiber, LC connector, with DDMI. Zyxel Switch Solutions GuideReviewed 2026-08-17 | Specification matchCheck host compatibility |
| ALCATEL-LUCENT | 622-131T155R-I1 | S155-SML-40 | Nokia/Alcatel-Lucent industrial bidirectional SFP, TX 1310 nm/RX 1550 nm, 40 km over single-mode fiber, LC connector. 1850 Transport Service Switch 5 Transceiver SpecificationsReviewed 2026-08-17 | Specification matchCheck host compatibility |
| PLANET | MFB-TFA40 | S155-SML-40 | PLANET industrial 100BASE-BX-U SFP transceiver, TX 1310 nm/RX 1550 nm, 40 km over single-mode fiber, WDM LC connector. MFB Series Fast Ethernet Transceiver Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3SB41 | S155-SML-40 | Transition Networks bidirectional 100BASE-FX/OC-3 SFP, TX 1310 nm/RX 1550 nm, 40 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3SB Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| PLANET | MFB-TFA60 | S155-SML-60 | PLANET industrial 100BASE-BX-U SFP transceiver, TX 1310 nm/RX 1550 nm, 60 km over single-mode fiber, WDM LC connector. MFB Series Fast Ethernet Transceiver Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |
| TRANSITION NETWORKS | TN-SFP-OC3SB61 | S155-SML-60 | Transition Networks bidirectional 100BASE-FX/OC-3 SFP, TX 1310 nm/RX 1550 nm, 60 km over single-mode fiber, LC connector, with DMI. TN-SFP-OC3SB Series Data SheetReviewed 2026-08-17 | Specification matchCheck host compatibility |